HPV Ends Here: Increasing Uptake of the HPV Vaccine
HPV
Human Papillomavirus Ends Here: A Multilevel Intervention to Increase Uptake of the HPV Vaccine Among Adolescents
2 other identifiers
interventional
2,232
1 country
1
Brief Summary
Develop, implement, and evaluate a culturally tailored multilevel intervention to increase uptake of the HPV vaccine among eligible patients ages 10-12 of the University of California, Davis Health Community Physician (UCDH CP) primary care practices using a randomized controlled trial design.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Feb 2025
Typical duration for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
February 6, 2025
CompletedFirst Posted
Study publicly available on registry
February 18, 2025
CompletedStudy Start
First participant enrolled
February 28, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 31, 2026
CompletedStudy Completion
Last participant's last visit for all outcomes
December 31, 2026
ExpectedApril 25, 2025
April 1, 2025
11 months
February 6, 2025
April 22, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Primary Outcome: Evaluation
Number of participants who initiate and complete the HPV vaccine series
One year
Study Arms (2)
Control Arm
NO INTERVENTIONThese clinics will not receive any intervention and will continue with care as usual.
Intervention Arm
EXPERIMENTALThese clinics will receive the multilevel intervention which will include tailored parent/patient education, appointment scheduling assistance, and primary care team trainings.
Interventions
Within the intervention clinics, parents of patients between the ages of 10-12 (who are eligible for the HPV vaccine) will receive a culturally tailored customized HPV vaccine message and testimonial video from a patient/survivor of an HPV associated cancer (e.g., oropharyngeal, or cervical) via the MyChart patient portal. Parents will also receive a personal call from the research coordinator to remind them that their child is due for the HPV vaccine. If the parent is interested in scheduling the HPV vaccine appointment during this call, the research coordinator will transfer the parent to UC Davis appointment call center to schedule the appointment. Also, primary care team members will receive a semi-annual learn at lunch workshop focused on strategies to introduce the HPV vaccine to parents and how to address concerns from vaccine hesitant parents. Workshop content will be tailored/adapted to include patient/parent cultural considerations.
Eligibility Criteria
You may qualify if:
- Clinic patients between the ages of 10-12 who are eligible for the HPV vaccine
You may not qualify if:
- Clinic patients who already received the HPV vaccine or with any contraindication to the HPV vaccine.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- University of California, Davislead
- National Cancer Institute (NCI)collaborator
Study Sites (1)
University of California Davis Health
Sacramento, California, 95817, United States
Study Officials
- PRINCIPAL INVESTIGATOR
Julie HT Dang, PhD
University of California, Davis
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- SINGLE
- Who Masked
- PARTICIPANT
- Purpose
- PREVENTION
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 6, 2025
First Posted
February 18, 2025
Study Start
February 28, 2025
Primary Completion
January 31, 2026
Study Completion (Estimated)
December 31, 2026
Last Updated
April 25, 2025
Record last verified: 2025-04
Data Sharing
- IPD Sharing
- Will not share